3G 384 Kbps – 336 Mbps High-speed mobile Internet, . The beginning of the era of social networks, video calls and the global Internet.
4G 100 Mbps – 1 Gbps Supports HD video, streaming and online services. The development of the app ecosystem, the growth lithuania email list 283108 contact leads of e-commerce and digital entertainment.
5G 2–20 Gbps Low latency, support for IoT, VR and autonomous systems. Creation of smart cities, breakthroughs in medicine, self-driving transport.
Each stage of mobile network development
Not only improved the quality of communication, but has also shaped a new way of life. The transition from simple analog calls to ultra-fast 5G networks has created the basis for innovation in areas such as artificial intelligence,
the Internet the era of the internet of things (iot) of Things,
and virtual reality. This evolution reflects not only technological progress, but also humanity’s desire to integrate technology more closely into everyday life.
1G: The Birth of Mobile Telephony
First-generation (1G) mobile networks, which emerged in the 1980s, were the starting point for the modern mobile communications industry. Although their capabilities were limited, 1G laid the foundation for the development of the technologies we use today.
Technical features The emergence of
1G networks were based on analog mobile lead technologies and were used exclusively for voice transmission. It was the first generation that made mobile communications a reality, but it had a number of significant limitations.
Main technologies:
AMPS (Advanced Mobile Phone System): Used in the United States and other countries.
NMT (Nordic Mobile Telephone): Used in Scandinavia and other parts of Europe.
Data transfer speed: The maximum speed was about 2.4 kbps, which allowed only voice calls to be transmitted, without the ability to handle data.
Problems: The emergence of
Poor connection quality: Frequent interference and connection breaks.
Lack of encryption: Communication could be easily intercepted, making it unsafe.
Limited Coverage: Network coverage areas were small, limiting user mobility.
Impact on society
Despite its technical limitations, 1G had a huge impact on the perception of mobile communications and laid the foundation for the global development of telecommunications.